General

  • Target

    PICleaner.exe

  • Size

    77.4MB

  • Sample

    240928-xsdfzsvard

  • MD5

    674e9fe8824f9a3cb205ddd2fbd986c7

  • SHA1

    f62a105469fecc4aaeea4ce2fc8fdf84e26c63ba

  • SHA256

    0c5adfd64eb36257ee0a3d3b73a2830dab9197ab6c5e623d8125ca2ab2fd7b36

  • SHA512

    00370cce9c5310fde26d35a3120dbd2801433a141cc0c20217821190627334bc7f4e53ed46ab82d579bd507ed7102540a5f727ae9a0afef33dc82b63b6f9b078

  • SSDEEP

    1572864:I4gPXMorgR2LLDifR7PvcBK1BkfIhH60QpOfvkQgB4gJ0W3qpoq9cMtmJjbxAK7:I4AcGgR8LuSsFQpQcQgnSOqz9IAK7

Malware Config

Targets

    • Target

      PICleaner.exe

    • Size

      77.4MB

    • MD5

      674e9fe8824f9a3cb205ddd2fbd986c7

    • SHA1

      f62a105469fecc4aaeea4ce2fc8fdf84e26c63ba

    • SHA256

      0c5adfd64eb36257ee0a3d3b73a2830dab9197ab6c5e623d8125ca2ab2fd7b36

    • SHA512

      00370cce9c5310fde26d35a3120dbd2801433a141cc0c20217821190627334bc7f4e53ed46ab82d579bd507ed7102540a5f727ae9a0afef33dc82b63b6f9b078

    • SSDEEP

      1572864:I4gPXMorgR2LLDifR7PvcBK1BkfIhH60QpOfvkQgB4gJ0W3qpoq9cMtmJjbxAK7:I4AcGgR8LuSsFQpQcQgnSOqz9IAK7

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • Target

      $PLUGINSDIR/StdUtils.dll

    • Size

      100KB

    • MD5

      c6a6e03f77c313b267498515488c5740

    • SHA1

      3d49fc2784b9450962ed6b82b46e9c3c957d7c15

    • SHA256

      b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

    • SHA512

      9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

    • SSDEEP

      3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      0d7ad4f45dc6f5aa87f606d0331c6901

    • SHA1

      48df0911f0484cbe2a8cdd5362140b63c41ee457

    • SHA256

      3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

    • SHA512

      c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

    • SSDEEP

      192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6

    Score
    3/10
    • Target

      LICENSES.chromium.html

    • Size

      8.8MB

    • MD5

      2675b30d524b6c79b6cee41af86fc619

    • SHA1

      407716c1bb83c211bcb51efbbcb6bf2ef1664e5b

    • SHA256

      6a717038f81271f62318212f00b1a2173b9cb0cc435f984710ac8355eb409081

    • SHA512

      3214341da8bf3347a6874535bb0ff8d059ee604e779491780f2b29172f9963e23acbe3c534d888f7a3b99274f46d0628962e1e72a5d3fc6f18ca2b62343df485

    • SSDEEP

      24576:cpD6826x5kSWSsRinoHnmfm646a6N6z68SH4SApTJ:cHSek

    Score
    1/10
    • Target

      PICleaner.exe

    • Size

      164.7MB

    • MD5

      3a468cf6e6cd7ce202d51d6a1b1584c1

    • SHA1

      4a62e417ca2c81d60778ea20acb53506394092da

    • SHA256

      f5afc3e3e079c895533fa178a5f1f3a3c6c7354e0d6e7abe2e771b9f7094f37c

    • SHA512

      7dbb55a0c42c615189cdd31f38fb26ee78c8db9116600596bc5b6dedef9e093c2fdb180b3c6aeaf54021f0801894211f2a1f62104a62de20feec3081051d12ba

    • SSDEEP

      1572864:txGeD65iMor30uXkaYCELW0ejTV1FQ3mRVvHTxnHqVstmZC/wu32Q/djfP85WhkF:4eJEhTWTjiWhS

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Drops startup file

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • Target

      d3dcompiler_47.dll

    • Size

      4.7MB

    • MD5

      2191e768cc2e19009dad20dc999135a3

    • SHA1

      f49a46ba0e954e657aaed1c9019a53d194272b6a

    • SHA256

      7353f25dc5cf84d09894e3e0461cef0e56799adbc617fce37620ca67240b547d

    • SHA512

      5adcb00162f284c16ec78016d301fc11559dd0a781ffbeff822db22efbed168b11d7e5586ea82388e9503b0c7d3740cf2a08e243877f5319202491c8a641c970

    • SSDEEP

      49152:KCZnRO4XyM53Rkq4ypQqdoRpmruVNYvkaRwvhiD0N+YEzI4og/RfzHLeHTRhFRNc:xG2QCwmHPnog/pzHAo/A6l

    Score
    1/10
    • Target

      ffmpeg.dll

    • Size

      2.8MB

    • MD5

      eda70f75c18fbc423f32d696e88ff302

    • SHA1

      62d27cdfc9a0753b95501da75b6d81796ff70b2d

    • SHA256

      eb015f75cd2e9025eb59a0f0f0d6d8cc397d96315dce6651cf7d8c42ab2f817a

    • SHA512

      6245989e981a672bf04c4fac044fd128951ed75e972162d974027b49159abc8fb4398758de507d84689bf414029cea7637030f787ebfbeeba90f3b2839aec297

    • SSDEEP

      49152:CF5qb84KtStWEK/Ju2lf3tAtiLHQVTf6yfcrhCHDXLl8+0LKSQ9SCu:CFvSkJXv+tiLAD0+D9S5

    Score
    1/10
    • Target

      libEGL.dll

    • Size

      477KB

    • MD5

      3bec18862b4d150f18262dd13b17dd1a

    • SHA1

      93384dd4e9602401f745c78815c6c36a5c94aef3

    • SHA256

      03d8026e81f5ce02d663076d0703fa0b1c9cb53c246cdff5ffa8c99354e4589b

    • SHA512

      c7b66a243256476bfc467b0a8171e707425b7da21b6beaaaca954b4ccb1eb8249b27c01e46a483af99ef2197beb88e006f8c6c4e65cc7acf39c603098468df12

    • SSDEEP

      6144:G8hd1BSjuMmof2SEXVVfgV8hxN7h2N4IEOg51f0FticyQ:G8DXSjZmof2SEsmN12N4IE7f0FticyQ

    Score
    1/10
    • Target

      libGLESv2.dll

    • Size

      7.3MB

    • MD5

      22ef6d8f6b688e4f23739fc41a809b95

    • SHA1

      0bda3ce05b756faaf5af9158206a7a6d3f2926a1

    • SHA256

      17c4857fd36cb143331ce1402c8bb394a25c8beca48c5abe0616dcea6a4d19a8

    • SHA512

      4743c16ffb3c18a950747c728082937ed30e6dcdc1afca0bad0f74eef0f47c42b02bb3dd48bb66ad2fdee041fdb71603c5500ed351f7c16e7622bb01bc4c2ffe

    • SSDEEP

      98304:XwY1sQqaLe2Egto8U4r5Pp6TlITQZ3DW888888888tb8dpi:gNaSgtvroZD

    Score
    1/10
    • Target

      resources/elevate.exe

    • Size

      105KB

    • MD5

      792b92c8ad13c46f27c7ced0810694df

    • SHA1

      d8d449b92de20a57df722df46435ba4553ecc802

    • SHA256

      9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37

    • SHA512

      6c247254dc18ed81213a978cce2e321d6692848c64307097d2c43432a42f4f4f6d3cf22fb92610dfa8b7b16a5f1d94e9017cf64f88f2d08e79c0fe71a9121e40

    • SSDEEP

      3072:1bLnrwQoRDtdMMgSXiFJWcIgUVCfRjV/GrWl:1PrwRhte1XsE1l

    Score
    3/10
    • Target

      vk_swiftshader.dll

    • Size

      4.9MB

    • MD5

      6462f53038234de8fef3e6fa31bb46d7

    • SHA1

      8f610b8bf9ef943411c50b5d7862d616d2232b03

    • SHA256

      95f6581afe35f4a89fad311fd8b49c3677b27233a9d0972da18593a4dbb94d14

    • SHA512

      475bbd91b16311b2e24db67dd0ff4682730aef9e1a99d4dc9e5ac2734582f10a1671e383820a069255b5250bdeb76681268ceb049b9a8130d6de9db704d043b1

    • SSDEEP

      49152:A6h3a0f1ABi1jP9LoS8lne0Zv8EgHI7JXYN3bgFNmEgMYmz2qA0Mr7wsVUsNCOzH:xh3aMXoSHfPwksHldLiuNr

    Score
    1/10
    • Target

      vulkan-1.dll

    • Size

      931KB

    • MD5

      179c11146cb6a58d8fd631da7f5480ed

    • SHA1

      47652ed572cafa61ae71bc45d65e77cebe0822ca

    • SHA256

      43e4f96e6306d584f2cc4b29e56a24731ebf5471459faa8fa983ce8472087263

    • SHA512

      184c056e20654f9d559c261526bd98805f4b4b8ae52a2e803777f58704414a3cfa7495c7bf0fc4d9e90356398faef03b42da91b7ef443a784bff86e1093d3910

    • SSDEEP

      24576:AYWOq/4Kt/Ku8n387ecbFb6Z5WoDYsHY6g3P0zAk7sE:AY65/M387R56Z5WoDYsHY6g3P0zAk7s

    Score
    1/10
    • Target

      $PLUGINSDIR/nsis7z.dll

    • Size

      424KB

    • MD5

      80e44ce4895304c6a3a831310fbf8cd0

    • SHA1

      36bd49ae21c460be5753a904b4501f1abca53508

    • SHA256

      b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592

    • SHA512

      c8ba7b1f9113ead23e993e74a48c4427ae3562c1f6d9910b2bbe6806c9107cf7d94bc7d204613e4743d0cd869e00dafd4fb54aad1e8adb69c553f3b9e5bc64df

    • SSDEEP

      6144:aUWQQ5O3fz0NG3ucDaEUTWfk+ZA0NrCL/k+uyoyBOX1okfW7w+Pfzqibckl:an5QEG39fPAkrE4yrBOXDfaNbck

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks